package com.wzj.yygh.order.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.wzj.yygh.common.exception.YyghException;
import com.wzj.yygh.common.result.ResultCode;
import com.wzj.yygh.enums.OrderStatusEnum;
import com.wzj.yygh.hosp.client.ScheduleFeignClient;
import com.wzj.yygh.model.order.OrderInfo;
import com.wzj.yygh.model.user.Patient;
import com.wzj.yygh.order.mapper.OrderMapper;
import com.wzj.yygh.order.service.OrderService;
import com.wzj.yygh.user.client.PatientFeignClient;
import com.wzj.yygh.vo.hosp.ScheduleOrderVo;
import org.joda.time.DateTime;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.util.List;
import java.util.Random;

@Service
public class OrderServiceImpl extends
        ServiceImpl<OrderMapper, OrderInfo> implements OrderService {
    @Autowired
    private PatientFeignClient patientFeignClient;

    @Autowired
    private ScheduleFeignClient scheduleFeignClient;

//    @Autowired
//    private RabbitService rabbitService;

//    @Autowired
//    private WeixinService weixinService;

    //生成挂号订单
    @Override
    @Transactional
    public Long submitOrder(String scheduleId, Long patientId) {
        //获取就诊人信息
        Patient patient = patientFeignClient.getPatient(patientId);

        //获取排班相关信息
        ScheduleOrderVo scheduleOrderVo = scheduleFeignClient.getScheduleOrderVo(scheduleId);

        //判断当前时间是否还可以预约
        if(new DateTime(scheduleOrderVo.getStartTime()).isAfterNow()|| new DateTime(scheduleOrderVo.getEndTime()).isBeforeNow()) {
            throw new YyghException("预约时间未到", ResultCode.ERROR_NO_BOOK);
        }

        //获取签名信息
//        SignInfoVo signInfoVo = scheduleOrderVo.getSignInfoVo(scheduleOrderVo.getHoscode());

        //添加到订单表
        OrderInfo orderInfo = new OrderInfo();
        //scheduleOrderVo 数据复制到 orderInfo
        BeanUtils.copyProperties(scheduleOrderVo,orderInfo);
        //向orderInfo设置其他数据
        //生成订单编号
        String outTradeNo = System.currentTimeMillis() + ""+ new Random().nextInt(100);
        orderInfo.setOutTradeNo(outTradeNo);
        orderInfo.setScheduleId(scheduleId);
        orderInfo.setUserId(patient.getUserId());
        orderInfo.setOrderStatus(OrderStatusEnum.UNPAID.getStatus());
        orderInfo.setPatientId(patientId);
        orderInfo.setPatientName(patient.getName());
        orderInfo.setPatientPhone(patient.getPhone());

        int availableNumber = scheduleOrderVo.getAvailableNumber().intValue() - 1;
        if(availableNumber > 0) {
            scheduleOrderVo.setAvailableNumber(availableNumber);
            //记录预约记录
            int number = scheduleOrderVo.getReservedNumber().intValue() - scheduleOrderVo.getAvailableNumber().intValue();
            orderInfo.setNumber(number);
            String reserveDate = new DateTime(orderInfo.getReserveDate()).toString("yyyy-MM-dd");
            String fetchTime = "0".equals(reserveDate) ? " 09:30前" : " 14:00前";
            orderInfo.setFetchTime(reserveDate + " " + fetchTime);
            //        orderInfo.setFetchAddress(fetchAddress);
            orderInfo.setFetchAddress("一层114窗口");
            //默认 未支付
            orderInfo.setOrderStatus(0);
        }

        //调用医院接口，实现预约挂号操作
        //设置调用医院接口需要参数，参数放到map集合
//        Map<String, Object> paramMap = new HashMap<>();
//        paramMap.put("hoscode",orderInfo.getHoscode());
//        paramMap.put("depcode",orderInfo.getDepcode());
//        paramMap.put("hosScheduleId",orderInfo.getScheduleId());
//        paramMap.put("reserveDate",new DateTime(orderInfo.getReserveDate()).toString("yyyy-MM-dd"));
//        paramMap.put("reserveTime", orderInfo.getReserveTime());
//        paramMap.put("amount",orderInfo.getAmount());
//        paramMap.put("name", patient.getName());
//        paramMap.put("certificatesType",patient.getCertificatesType());
//        paramMap.put("certificatesNo", patient.getCertificatesNo());
//        paramMap.put("sex",patient.getSex());
//        paramMap.put("birthdate", patient.getBirthdate());
//        paramMap.put("phone",patient.getPhone());
//        paramMap.put("isMarry", patient.getIsMarry());
//        paramMap.put("timestamp", HttpRequestHelper.getTimestamp());
//        //远程调用hosp微服务获取sign_key TODO
////        String sign = HttpRequestHelper.getSign(paramMap, signInfoVo.getSignKey());
//        String signKey = "acc13df8dc5fb4845c2a4c8d9da7fe11";
//        String sign = HttpRequestHelper.getSign(paramMap, signKey);
//        paramMap.put("sign", sign);
//        //远程调用hosp微服务获取url TODO
//        String url = "http://localhost:9998/order/submitOrder";
//        JSONObject result = HttpRequestHelper.sendRequest(paramMap,url);
//        System.out.println("=============="+result);
        //请求医院系统接口
//        JSONObject result = HttpRequestHelper.sendRequest(paramMap, signInfoVo.getApiUrl() + "/order/submitOrder");
        //更新订单

//        orderInfo.setHosRecordId(orderInfo.getId().toString());

        baseMapper.insert(orderInfo);

//        if(result.getInteger("code")==200) {
//
//            JSONObject jsonObject = result.getJSONObject("data");
//            //预约记录唯一标识（医院预约记录主键）
//            String hosRecordId = jsonObject.getString("hosRecordId");
//            //预约序号
//            Integer number = jsonObject.getInteger("number");;
//            //取号时间
//            String fetchTime = jsonObject.getString("fetchTime");;
//            //取号地址
//            String fetchAddress = jsonObject.getString("fetchAddress");;
//            //更新订单
//            orderInfo.setHosRecordId(hosRecordId);
//            orderInfo.setNumber(number);
//            orderInfo.setFetchTime(fetchTime);
//            orderInfo.setFetchAddress(fetchAddress);
//
////            baseMapper.updateById(orderInfo);
//            //排班可预约数
//            Integer reservedNumber = jsonObject.getInteger("reservedNumber");
//            //排班剩余预约数
//            Integer availableNumber = jsonObject.getInteger("availableNumber");
//            //发送mq消息，号源更新和短信通知
//            //发送mq信息更新号源
//            OrderMqVo orderMqVo = new OrderMqVo();
//            orderMqVo.setScheduleId(scheduleId);
//            orderMqVo.setReservedNumber(reservedNumber);
//            orderMqVo.setAvailableNumber(availableNumber);
//            //短信提示
//            MsmVo msmVo = new MsmVo();
//            msmVo.setPhone(orderInfo.getPatientPhone());
//            String reserveDate = new DateTime(orderInfo.getReserveDate()).toString("yyyy-MM-dd") + (orderInfo.getReserveTime()==0 ? "上午" : "下午");
//            Map<String,Object> param = new HashMap<String,Object>(){{
//                put("title", orderInfo.getHosname()+"|"+orderInfo.getDepname()+"|"+orderInfo.getTitle());
//                put("amount", orderInfo.getAmount());
//                put("reserveDate", reserveDate);
//                put("name", orderInfo.getPatientName());
//                put("quitTime", new DateTime(orderInfo.getQuitTime()).toString("yyyy-MM-dd HH:mm"));
//            }};
//            msmVo.setParam(param);
//            orderMqVo.setMsmVo(msmVo);
//
//            rabbitService.sendMessage(MqConst.EXCHANGE_DIRECT_ORDER, MqConst.ROUTING_ORDER, orderMqVo);
//        } else {
//            //失败
//            log.error("预约失败,"+"code:" + result.getInteger("code")
//            + ",message:" + result.getString("message"));
//            throw new YyghException("预约失败",ResultCode.ERROR);
//        }
        return orderInfo.getId();
    }

    //根据订单id查询订单详情
    @Override
    public OrderInfo getOrderInfoByOrderId(Long orderId) {
        OrderInfo orderInfo = baseMapper.selectById(orderId);
        return this.packOrderInfo(orderInfo);
    }


    //填充订单状态字段
    private OrderInfo packOrderInfo(OrderInfo orderInfo) {
        orderInfo.getParam().put("orderStatusString", OrderStatusEnum.getStatusNameByStatus(orderInfo.getOrderStatus()));
        return orderInfo;
    }
    //订单列表
    @Override
    public List<OrderInfo> selectList(Long userId) {
        QueryWrapper<OrderInfo> queryWrapper = new QueryWrapper<>();
        queryWrapper.eq("user_id",userId);
        List<OrderInfo> list = baseMapper.selectList(queryWrapper);
        list.forEach(this::packOrderInfo);
        return list;
    }

    @Override
    public void updateStatusById(Long orderId, Integer status) {
        OrderInfo orderInfo = new OrderInfo();
        orderInfo.setId(orderId);
        orderInfo.setOrderStatus(status);
        baseMapper.updateById(orderInfo);
    }


    //订单列表（条件查询带分页）
//    @Override
//    public IPage<OrderInfo> selectPage(Page<OrderInfo> pageParam, OrderQueryVo orderQueryVo) {
//        //orderQueryVo获取条件值
//        String name = orderQueryVo.getKeyword(); //医院名称
//        Long patientId = orderQueryVo.getPatientId(); //就诊人名称
//        String orderStatus = orderQueryVo.getOrderStatus(); //订单状态
//        String reserveDate = orderQueryVo.getReserveDate();//安排时间
//        String createTimeBegin = orderQueryVo.getCreateTimeBegin();
//        String createTimeEnd = orderQueryVo.getCreateTimeEnd();
//
//        //对条件值进行非空判断
//        QueryWrapper<OrderInfo> wrapper = new QueryWrapper<>();
//        if(!StringUtils.isEmpty(name)) {
//            wrapper.like("hosname",name);
//        }
//        if(!StringUtils.isEmpty(patientId)) {
//            wrapper.eq("patient_id",patientId);
//        }
//        if(!StringUtils.isEmpty(orderStatus)) {
//            wrapper.eq("order_status",orderStatus);
//        }
//        if(!StringUtils.isEmpty(reserveDate)) {
//            wrapper.ge("reserve_date",reserveDate);
//        }
//        if(!StringUtils.isEmpty(createTimeBegin)) {
//            wrapper.ge("create_time",createTimeBegin);
//        }
//        if(!StringUtils.isEmpty(createTimeEnd)) {
//            wrapper.le("create_time",createTimeEnd);
//        }
//        //调用mapper的方法
//        IPage<OrderInfo> pages = baseMapper.selectPage(pageParam, wrapper);
//        //编号变成对应值封装
//        pages.getRecords().stream().forEach(item -> {
//            this.packOrderInfo(item);
//        });
//        return pages;
//    }

    //取消预约
    @Override
    public void cancelOrder(Long orderId) {
        //获取订单信息
        OrderInfo orderInfo = baseMapper.selectById(orderId);
        //判断是否取消
        DateTime quitTime = new DateTime(orderInfo.getQuitTime());
        if(quitTime.isBeforeNow()) {
            throw new YyghException("已过退号时间无法取消",ResultCode.ERROR);
        }
        //更新订单状态
        orderInfo.setOrderStatus(OrderStatusEnum.CANCLE.getStatus());
        baseMapper.updateById(orderInfo);

//        Map<String, Object> reqMap = new HashMap<>();
//        reqMap.put("hoscode",orderInfo.getHoscode());
//        reqMap.put("hosRecordId",orderInfo.getHosRecordId());
//        reqMap.put("timestamp", HttpRequestHelper.getTimestamp());
//        String signKey = "acc13df8dc5fb4845c2a4c8d9da7fe11";
//        String sign = HttpRequestHelper.getSign(reqMap, signKey);
//        reqMap.put("sign", sign);
//        String url = "http://localhost:9998/order/updateCancelStatus";
//        JSONObject result = HttpRequestHelper.sendRequest(reqMap,url);
        //根据医院接口返回数据
//        if(result.getInteger("code")!=200) {
//            log.error("取消预约失败,"+"code:" + result.getInteger("code")
//                    + ",message:" + result.getString("message"));
//            throw new YyghException("预约失败",ResultCode.ERROR);
//        } else {
            //退款
//            weixinService.refund(orderId);

            //发送mq更新预约数量
//            OrderMqVo orderMqVo = new OrderMqVo();
//            orderMqVo.setScheduleId(orderInfo.getScheduleId());
//            //短信提示
//            MsmVo msmVo = new MsmVo();
//            msmVo.setPhone(orderInfo.getPatientPhone());
//            String reserveDate = new DateTime(orderInfo.getReserveDate()).toString("yyyy-MM-dd") + (orderInfo.getReserveTime()==0 ? "上午": "下午");
//            Map<String,Object> param = new HashMap<String,Object>(){{
//                put("title", orderInfo.getHosname()+"|"+orderInfo.getDepname()+"|"+orderInfo.getTitle());
//                put("reserveDate", reserveDate);
//                put("name", orderInfo.getPatientName());
//            }};
//            msmVo.setParam(param);
//            orderMqVo.setMsmVo(msmVo);
//                rabbitService.sendMessage(MqConst.EXCHANGE_DIRECT_ORDER, MqConst.ROUTING_ORDER, orderMqVo);
//        }
    }

    //就诊通知
//    @Override
//    public void patientTips() {
//        QueryWrapper<OrderInfo> wrapper = new QueryWrapper<>();
//        wrapper.eq("reserve_date",new DateTime().toString("yyyy-MM-dd"));
//        wrapper.ne("order_status",OrderStatusEnum.CANCLE.getStatus());
//        List<OrderInfo> orderInfoList = baseMapper.selectList(wrapper);
//        for(OrderInfo orderInfo:orderInfoList) {
//            //短信提示
//            MsmVo msmVo = new MsmVo();
//            msmVo.setPhone(orderInfo.getPatientPhone());
//            String reserveDate = new DateTime(orderInfo.getReserveDate()).toString("yyyy-MM-dd") + (orderInfo.getReserveTime()==0 ? "上午": "下午");
//            Map<String,Object> param = new HashMap<String,Object>(){{
//                put("title", orderInfo.getHosname()+"|"+orderInfo.getDepname()+"|"+orderInfo.getTitle());
//                put("reserveDate", reserveDate);
//                put("name", orderInfo.getPatientName());
//            }};
//            msmVo.setParam(param);
//            rabbitService.sendMessage(MqConst.EXCHANGE_DIRECT_MSM, MqConst.ROUTING_MSM_ITEM, msmVo);
//        }
//    }
//
//    //预约统计
//    @Override
//    public Map<String, Object> getCountMap(OrderCountQueryVo orderCountQueryVo) {
//        //调用mapper方法得到数据
//        List<OrderCountVo> orderCountVoList = baseMapper.selectOrderCount(orderCountQueryVo);
//
//        //获取x需要数据 ，日期数据  list集合
//        List<String> dateList = orderCountVoList.stream().map(OrderCountVo::getReserveDate).collect(Collectors.toList());
//
//        //获取y需要数据，具体数量  list集合
//        List<Integer> countList =orderCountVoList.stream().map(OrderCountVo::getCount).collect(Collectors.toList());
//
//        Map<String,Object> map = new HashMap<>();
//        map.put("dateList",dateList);
//        map.put("countList",countList);
//        return map;
//    }


}
